🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.87 AU - 1.37 AU

Year: 440 Days

Day: 37.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.81 AU - 3.15 AU

Year: 1908 Days

Day: 13.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 10.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.77 AU - 10.79 AU

Year: 13126 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,316,577 km

• M1: 163,660 km (0.103 R)
• M2: 790,176 km (0.078 R)
• M3: 863,928 km (0.071 R)
• M4: 1,018,761 km (0.031 R)
• M5: 1,268,740 km (0.1 R)
• M6: 1,446,611 km (0.046 R)
• M7: 1,585,438 km (0.114 R)
• M8: 1,704,668 km (0.058 R)
• M9: 1,851,722 km (0.111 R)
• M10: 2,211,505 km (0.115 R)
• M11: 2,291,391 km (0.053 R)
• M12: 2,565,304 km (0.102 R)
• M13: 2,706,225 km (0.072 R)
• M14: 3,295,641 km (0.066 R)
• M15: 3,418,311 km (0.066 R)
• M16: 4,021,640 km (0.101 R)
• M17: 4,152,837 km (0.094 R)
• M18: 4,319,040 km (0.054 R)
• M19: 4,623,621 km (0.087 R)
• M20: 4,795,958 km (0.063 R)
• M21: 4,970,389 km (0.052 R)
• M22: 5,253,877 km (0.083 R)
• M23: 5,873,811 km (0.095 R)
• M24: 6,287,299 km (0.117 R)
• M25: 6,905,587 km (0.099 R)
• M26: 7,222,136 km (0.043 R)
• M27: 7,342,114 km (0.113 R)
• M28: 7,502,932 km (0.101 R)
• M29: 7,828,307 km (0.087 R)
• M30: 7,910,436 km (0.073 R)
• M31: 9,089,417 km (0.082 R)
• M32: 9,743,459 km (0.054 R)
• M33: 10,457,938 km (0.09 R)
• M34: 10,593,773 km (0.111 R)
• M35: 11,607,748 km (0.116 R)
• M36: 12,031,409 km (0.071 R)
• M37: 12,604,369 km (0.059 R)
• M38: 13,381,978 km (0.07 R)
• M39: 14,075,215 km (0.045 R)
• M40: 14,628,129 km (0.059 R)
• M41: 15,239,385 km (0.093 R)
• M42: 16,224,188 km (0.106 R)
• M43: 16,750,773 km (0.07 R)
• M44: 17,069,416 km (0.036 R)
• M45: 17,283,042 km (0.064 R)
• M46: 17,712,837 km (0.103 R)
• M47: 18,418,639 km (0.065 R)
• M48: 18,912,761 km (0.111 R)
• M49: 19,970,269 km (0.117 R)
• M50: 20,308,210 km (0.1 R)
• M51: 21,909,955 km (0.084 R)
• M52: 22,608,876 km (0.106 R)
• M53: 23,433,459 km (0.111 R)
• M54: 25,659,924 km (0.088 R)
• M55: 25,843,481 km (0.084 R)
• M56: 26,273,276 km (0.069 R)
• M57: 26,705,464 km (0.092 R)
• M58: 27,264,511 km (0.078 R)
• M59: 29,219,755 km (0.109 R)
• M60: 29,411,390 km (0.104 R)
• M61: 29,731,679 km (0.069 R)
• M62: 29,860,034 km (0.112 R)
• M63: 30,699,428 km (0.107 R)
• M64: 31,611,975 km (0.036 R)
• M65: 31,743,023 km (0.112 R)
• M66: 31,808,696 km (0.099 R)
• M67: 31,940,043 km (0.117 R)
• M68: 32,997,550 km (0.039 R)
• M69: 33,865,068 km (0.105 R)
• M70: 33,932,238 km (0.107 R)
• M71: 36,788,061 km (0.092 R)
• M72: 36,925,990 km (0.074 R)
• M73: 38,035,408 km (0.052 R)
• M74: 38,454,282 km (0.041 R)
• M75: 38,664,318 km (0.051 R)
• M76: 39,861,549 km (0.095 R)
• M77: 41,716,114 km (0.115 R)
• M78: 41,788,071 km (0.062 R)
• M79: 41,931,984 km (0.052 R)
• M80: 42,726,349 km (0.063 R)
• M81: 44,183,582 km (0.052 R)
• M82: 44,550,395 km (0.095 R)
• M83: 45,287,165 km (0.094 R)
• M84: 46,250,874 km (0.085 R)
• M85: 47,596,358 km (0.108 R)
• M86: 47,821,951 km (0.103 R)
• M87: 48,123,092 km (0.11 R)
• M88: 48,576,074 km (0.058 R)
• M89: 48,803,164 km (0.085 R)
• M90: 49,182,394 km (0.034 R)
• M91: 50,785,635 km (0.087 R)
• M92: 51,323,888 km (0.109 R)
• M93: 51,555,166 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.6

Radius: 3.8

Gravity: 27.05 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.39 AU - 20.95 AU

Year: 28723 Days

Day: 16.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,316,577 km

• M1: 115,789 km (0.106 R)
• M2: 139,874 km (0.103 R)
• M3: 180,265 km (0.101 R)
• M4: 1,897,649 km (0.108 R)
• M5: 2,178,444 km (0.086 R)
• M6: 2,585,650 km (0.106 R)
• M7: 2,975,651 km (0.108 R)
• M8: 3,136,918 km (0.108 R)
• M9: 3,467,828 km (0.115 R)
• M10: 3,637,323 km (0.06 R)
• M11: 4,571,262 km (0.115 R)
• M12: 5,378,343 km (0.117 R)
• M13: 5,427,112 km (0.113 R)
• M14: 6,434,354 km (0.099 R)
• M15: 6,642,744 km (0.087 R)
• M16: 8,273,809 km (0.044 R)
• M17: 8,500,151 km (0.076 R)
• M18: 9,249,936 km (0.032 R)
• M19: 9,367,220 km (0.12 R)
• M20: 9,721,917 km (0.116 R)
• M21: 10,505,211 km (0.103 R)
• M22: 11,308,701 km (0.093 R)
• M23: 11,559,876 km (0.07 R)
• M24: 11,749,566 km (0.114 R)
• M25: 11,876,425 km (0.041 R)
• M26: 12,067,761 km (0.118 R)
• M27: 12,777,902 km (0.112 R)
• M28: 13,236,868 km (0.118 R)
• M29: 14,988,061 km (0.04 R)
• M30: 15,471,861 km (0.087 R)
• M31: 15,541,424 km (0.076 R)
• M32: 16,101,518 km (0.075 R)
• M33: 16,313,199 km (0.094 R)
• M34: 17,169,198 km (0.099 R)
• M35: 17,966,555 km (0.026 R)
• M36: 19,522,073 km (0.088 R)
• M37: 20,659,316 km (0.03 R)
• M38: 21,351,954 km (0.074 R)
• M39: 21,817,802 km (0.089 R)
• M40: 22,130,312 km (0.103 R)
• M41: 23,315,277 km (0.057 R)
• M42: 23,714,853 km (0.067 R)
• M43: 24,683,050 km (0.036 R)
• M44: 25,335,596 km (0.087 R)
• M45: 25,746,392 km (0.067 R)
• M46: 26,408,213 km (0.026 R)
• M47: 27,075,419 km (0.071 R)
• M48: 28,511,858 km (0.045 R)
• M49: 30,581,545 km (0.094 R)
• M50: 32,609,942 km (0.058 R)
• M51: 32,788,413 km (0.086 R)
• M52: 33,056,641 km (0.072 R)
• M53: 33,865,667 km (0.072 R)
• M54: 34,408,707 km (0.071 R)
• M55: 35,137,249 km (0.069 R)
• M56: 37,446,441 km (0.077 R)
• M57: 37,914,084 km (0.1 R)
• M58: 38,007,882 km (0.107 R)
• M59: 39,423,527 km (0.083 R)
• M60: 42,209,189 km (0.04 R)
• M61: 43,674,799 km (0.09 R)
• M62: 44,958,349 km (0.11 R)
• M63: 45,455,463 km (0.038 R)
• M64: 47,259,613 km (0.108 R)
• M65: 50,730,732 km (0.079 R)
• M66: 52,079,507 km (0.108 R)
• M67: 52,183,776 km (0.076 R)
• M68: 54,071,851 km (0.107 R)
• M69: 57,698,852 km (0.082 R)
• M70: 58,347,059 km (0.108 R)
• M71: 59,650,505 km (0.091 R)
• M72: 60,305,894 km (0.075 R)
• M73: 62,065,314 km (0.06 R)
• M74: 63,841,340 km (0.114 R)
• M75: 64,064,540 km (0.114 R)
• M76: 64,847,685 km (0.103 R)
• M77: 65,972,063 km (0.093 R)
• M78: 66,084,859 km (0.067 R)
• M79: 67,216,268 km (0.036 R)
• M80: 68,012,129 km (0.108 R)
• M81: 68,696,689 km (0.087 R)
• M82: 69,957,649 km (0.066 R)
• M83: 70,648,642 km (0.051 R)
• M84: 71,573,605 km (0.078 R)
• M85: 71,921,420 km (0.025 R)
• M86: 72,502,458 km (0.094 R)
• M87: 78,039,824 km (0.076 R)
• M88: 78,517,340 km (0.044 R)
• M89: 79,715,320 km (0.04 R)
• M90: 79,835,447 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,374 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit